Hi I own an A6 s line 2005. I was away abroad for 3 months and my car wa sin the garage all this time. When Icame back and droveit, I discovered this noise that comes from the rear wheels. The noise is small when driving and its like a clicking noise which happens with every revolution. However when I brake, this noise becomes apparent.
Some friends sayits the brake pads,some say it could be the rear wheel bearing. I have to go to london next week and worried if I can take it on the road in such condition. Has someone encountered similar problem. Your help owuld be much appreciated.